The spider design looks awesome but if I can give some advice
in the left circle I think the long flat edge looks unnatural, I think you could add a couple bricks here to round it off or connect it to the wall. and in the bottom circle it looks like you've got an overhang, you could patch it with 1 brick and it would look a lot better.
I do enjoy seeing your progress on the medieval RP though, keep it up.
